515874816

素因数分解:

$2^{13}\times 3^2\times {\mathrm{6997}}^1$

素因数の和:7029

約数の個数: 84

約数和(自身を含む): 1490427042

約数和(自身を除く): 974552226

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1024, 1152, 1536, 2048, 2304, 3072, 4096, 4608, 6144, 6997, 8192, 9216, 12288, 13994, 18432, 20991, 24576, 27988, 36864, 41982, 55976, 62973, 73728, 83964, 111952, 125946, 167928, 223904, 251892, 335856, 447808, 503784, 671712, 895616, 1007568, 1343424, 1791232, 2015136, 2686848, 3582464, 4030272, 5373696, 7164928, 8060544, 10747392, 14329856, 16121088, 21494784, 28659712, 32242176, 42989568, 57319424, 64484352, 85979136, 128968704, 171958272, 257937408, 515874816]

約数ペア:

[(1, 515874816), (2, 257937408), (3, 171958272), (4, 128968704), (6, 85979136), (8, 64484352), (9, 57319424), (12, 42989568), (16, 32242176), (18, 28659712), (24, 21494784), (32, 16121088), (36, 14329856), (48, 10747392), (64, 8060544), (72, 7164928), (96, 5373696), (128, 4030272), (144, 3582464), (192, 2686848), (256, 2015136), (288, 1791232), (384, 1343424), (512, 1007568), (576, 895616), (768, 671712), (1024, 503784), (1152, 447808), (1536, 335856), (2048, 251892), (2304, 223904), (3072, 167928), (4096, 125946), (4608, 111952), (6144, 83964), (6997, 73728), (8192, 62973), (9216, 55976), (12288, 41982), (13994, 36864), (18432, 27988), (20991, 24576)]